DE68906138T2 - Asbestfreie anorganische gehaertete zusammensetzungen und verfahren zu ihrer herstellung. - Google Patents
Asbestfreie anorganische gehaertete zusammensetzungen und verfahren zu ihrer herstellung.Info
- Publication number
- DE68906138T2 DE68906138T2 DE1989606138 DE68906138T DE68906138T2 DE 68906138 T2 DE68906138 T2 DE 68906138T2 DE 1989606138 DE1989606138 DE 1989606138 DE 68906138 T DE68906138 T DE 68906138T DE 68906138 T2 DE68906138 T2 DE 68906138T2
- Authority
- DE
- Germany
- Prior art keywords
- weight
- parts
- asbestos
- wollastonite
- cement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000203 mixture Substances 0.000 title claims description 77
- 238000000034 method Methods 0.000 title claims description 45
- 238000004519 manufacturing process Methods 0.000 title description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 239000010456 wollastonite Substances 0.000 claims description 36
- 229910052882 wollastonite Inorganic materials 0.000 claims description 36
- 239000011044 quartzite Substances 0.000 claims description 34
- 230000008569 process Effects 0.000 claims description 32
- 239000004568 cement Substances 0.000 claims description 31
- 238000001125 extrusion Methods 0.000 claims description 26
- 238000003825 pressing Methods 0.000 claims description 18
- 239000000835 fiber Substances 0.000 claims description 17
- 239000010425 asbestos Substances 0.000 claims description 16
- 229910052895 riebeckite Inorganic materials 0.000 claims description 16
- 239000002562 thickening agent Substances 0.000 claims description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 229910001514 alkali metal chloride Inorganic materials 0.000 claims description 12
- 229910001617 alkaline earth metal chloride Inorganic materials 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 28
- 239000000843 powder Substances 0.000 description 26
- 239000000463 material Substances 0.000 description 18
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 14
- 239000002994 raw material Substances 0.000 description 14
- 239000000377 silicon dioxide Substances 0.000 description 8
- 239000001103 potassium chloride Substances 0.000 description 6
- 235000011164 potassium chloride Nutrition 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 3
- 239000011398 Portland cement Substances 0.000 description 3
- 239000004566 building material Substances 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 238000006703 hydration reaction Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- -1 "Shirasu Baloon" Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229920002978 Vinylon Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011518 fibre cement Substances 0.000 description 2
- 239000010881 fly ash Substances 0.000 description 2
- 229910021485 fumed silica Inorganic materials 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- CWBIFDGMOSWLRQ-UHFFFAOYSA-N trimagnesium;hydroxy(trioxido)silane;hydrate Chemical compound O.[Mg+2].[Mg+2].[Mg+2].O[Si]([O-])([O-])[O-].O[Si]([O-])([O-])[O-] CWBIFDGMOSWLRQ-UHFFFAOYSA-N 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229920000896 Ethulose Polymers 0.000 description 1
- 239000001859 Ethyl hydroxyethyl cellulose Substances 0.000 description 1
- 229920001479 Hydroxyethyl methyl cellulose Polymers 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000012615 aggregate Substances 0.000 description 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
- 229910001626 barium chloride Inorganic materials 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910002026 crystalline silica Inorganic materials 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- BXKDSDJJOVIHMX-UHFFFAOYSA-N edrophonium chloride Chemical compound [Cl-].CC[N+](C)(C)C1=CC=CC(O)=C1 BXKDSDJJOVIHMX-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000019326 ethyl hydroxyethyl cellulose Nutrition 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 1
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910021487 silica fume Inorganic materials 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 238000009849 vacuum degassing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00034—Physico-chemical characteristics of the mixtures
- C04B2111/00129—Extrudable mixtures
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
- C04B2111/12—Absence of mineral fibres, e.g. asbestos
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32893688 | 1988-12-28 | ||
JP1317735A JP2506208B2 (ja) | 1988-12-28 | 1989-12-08 | 無石綿無機質硬化体及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68906138D1 DE68906138D1 (de) | 1993-05-27 |
DE68906138T2 true DE68906138T2 (de) | 1993-09-09 |
Family
ID=26569124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1989606138 Expired - Fee Related DE68906138T2 (de) | 1988-12-28 | 1989-12-28 | Asbestfreie anorganische gehaertete zusammensetzungen und verfahren zu ihrer herstellung. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0376334B1 (ja) |
JP (1) | JP2506208B2 (ja) |
AU (2) | AU4706889A (ja) |
CA (1) | CA2006793A1 (ja) |
DE (1) | DE68906138T2 (ja) |
DK (1) | DK173409B1 (ja) |
ES (1) | ES2039827T3 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2538459B2 (ja) * | 1991-09-05 | 1996-09-25 | ニチアス株式会社 | 切削加工可能な高強度断熱材の製造法 |
JP2674915B2 (ja) * | 1991-11-06 | 1997-11-12 | 株式会社クボタ | セメント系建材の押出成形方法 |
JP2565612B2 (ja) * | 1992-03-04 | 1996-12-18 | ニッテツアスク株式会社 | 押出成形用無石綿セメント組成物 |
JPH0967156A (ja) * | 1995-06-19 | 1997-03-11 | Asahi Chem Ind Co Ltd | セメント系水硬性組成物、その硬化物およびその製法 |
JPH08245277A (ja) * | 1996-01-25 | 1996-09-24 | Nichias Corp | 切削加工可能な断熱材 |
US5948157A (en) * | 1996-12-10 | 1999-09-07 | Fording Coal Limited | Surface treated additive for portland cement concrete |
BR0109283A (pt) | 2000-03-14 | 2002-12-17 | James Hardie Res Pty Ltd | Materiais para construção de cimento com fibra contendo aditivos de baixa densidade |
CN1254352C (zh) | 2001-03-02 | 2006-05-03 | 詹姆士·哈代国际金融公司 | 一种通过涂洒来制造层状板材的方法和装置 |
US6656264B2 (en) * | 2001-10-22 | 2003-12-02 | Ronald Lee Barbour | Settable composition containing potassium chloride |
MXPA05003691A (es) | 2002-10-07 | 2005-11-17 | James Hardie Int Finance Bv | Material mixto de fibrocemento de densidad media durable. |
US7998571B2 (en) | 2004-07-09 | 2011-08-16 | James Hardie Technology Limited | Composite cement article incorporating a powder coating and methods of making same |
US8993462B2 (en) | 2006-04-12 | 2015-03-31 | James Hardie Technology Limited | Surface sealed reinforced building element |
US8209927B2 (en) | 2007-12-20 | 2012-07-03 | James Hardie Technology Limited | Structural fiber cement building materials |
NL1038478C2 (nl) * | 2010-02-12 | 2011-08-15 | Albert Kieft | Mortel, werkwijze voor het vervaardigen van een mortel en werkwijze voor het vervaardigen van vuurvaste objecten. |
KR101234923B1 (ko) * | 2012-09-10 | 2013-02-19 | 주식회사 벽산 | 폐석분을 활용한 압출성형용 콘크리트 패널 조성물 및 이로 제조된 압출 성형 패널 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1023141A (en) * | 1963-02-15 | 1966-03-23 | Tile Council Of America | Hydraulic cement compositions and methods of use |
AU4943572A (en) * | 1972-11-30 | 1974-05-30 | Magyar Tudomanyos Akademia And Epitestudomanyi Intezet | A process for increasing water impermeability and strength of concretes and mortars made by employing cement |
JPS54103428A (en) * | 1978-01-31 | 1979-08-14 | Fukubi Kagaku Kogyo Kk | Highly extrudable cement composition |
US4377415A (en) * | 1981-02-11 | 1983-03-22 | National Gypsum Company | Reinforced cement sheet product containing wollastonite for reduced shrinkage |
CA1205828A (en) * | 1981-06-16 | 1986-06-10 | Hans E.W. Jensen | Shaped article and method, composite material and apparatus for its preparation |
GB2101645A (en) * | 1981-06-19 | 1983-01-19 | Cape Universal Claddings | Shaped articles |
AU2801384A (en) * | 1983-05-16 | 1984-11-22 | Hugh N. Davis | Self-levelling cement compositions |
JPS62101406A (ja) * | 1985-10-29 | 1987-05-11 | 株式会社アイジー技術研究所 | セラミック成形体の製造方法 |
JPS62246855A (ja) * | 1986-04-18 | 1987-10-28 | ニチアス株式会社 | フロア板の製造法 |
JPH06241785A (ja) * | 1993-02-12 | 1994-09-02 | Rohm Co Ltd | 三角測距式光電センサ |
JPH08227955A (ja) * | 1995-02-21 | 1996-09-03 | Toshiba Transport Eng Kk | ヒートパイプ式冷却装置 |
-
1989
- 1989-12-08 JP JP1317735A patent/JP2506208B2/ja not_active Expired - Lifetime
- 1989-12-22 AU AU47068/89A patent/AU4706889A/en not_active Abandoned
- 1989-12-27 DK DK667489A patent/DK173409B1/da not_active IP Right Cessation
- 1989-12-28 CA CA 2006793 patent/CA2006793A1/en not_active Abandoned
- 1989-12-28 ES ES89124110T patent/ES2039827T3/es not_active Expired - Lifetime
- 1989-12-28 EP EP19890124110 patent/EP0376334B1/en not_active Expired - Lifetime
- 1989-12-28 DE DE1989606138 patent/DE68906138T2/de not_active Expired - Fee Related
-
1993
- 1993-06-03 AU AU39996/93A patent/AU659737B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE68906138D1 (de) | 1993-05-27 |
AU659737B2 (en) | 1995-05-25 |
ES2039827T3 (es) | 1993-10-01 |
EP0376334A2 (en) | 1990-07-04 |
AU4706889A (en) | 1990-07-05 |
AU3999693A (en) | 1993-08-19 |
EP0376334B1 (en) | 1993-04-21 |
EP0376334A3 (en) | 1991-02-27 |
CA2006793A1 (en) | 1990-06-28 |
JPH02289456A (ja) | 1990-11-29 |
DK667489D0 (da) | 1989-12-27 |
DK173409B1 (da) | 2000-09-25 |
JP2506208B2 (ja) | 1996-06-12 |
DK667489A (da) | 1990-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |